TimeZoneUtil.java |
1 /** 2 * Copyright (c) 2000-2009 Liferay, Inc. All rights reserved. 3 * 4 * 5 * 6 * 7 * The contents of this file are subject to the terms of the Liferay Enterprise 8 * Subscription License ("License"). You may not use this file except in 9 * compliance with the License. You can obtain a copy of the License by 10 * contacting Liferay, Inc. See the License for the specific language governing 11 * permissions and limitations under the License, including but not limited to 12 * distribution rights of the Software. 13 * 14 * THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND, EXPRESS OR 15 * IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF MERCHANTABILITY, 16 * FITNESS FOR A PARTICULAR PURPOSE AND NONINFRINGEMENT. IN NO EVENT SHALL THE 17 * AUTHORS OR COPYRIGHT HOLDERS BE LIABLE FOR ANY CLAIM, DAMAGES OR OTHER 18 * LIABILITY, WHETHER IN AN ACTION OF CONTRACT, TORT OR OTHERWISE, ARISING FROM, 19 * OUT OF OR IN CONNECTION WITH THE SOFTWARE OR THE USE OR OTHER DEALINGS IN THE 20 * SOFTWARE. 21 */ 22 23 package com.liferay.portal.kernel.util; 24 25 import java.util.TimeZone; 26 27 /** 28 * <a href="TimeZoneUtil.java.html"><b><i>View Source</i></b></a> 29 * 30 * @author Brian Wing Shun Chan 31 */ 32 public class TimeZoneUtil { 33 34 public static TimeZone getDefault() { 35 return _instance._getDefault(); 36 } 37 38 public static TimeZone getTimeZone(String timeZoneId) { 39 return TimeZone.getTimeZone(timeZoneId); 40 } 41 42 public static void setDefault(String id) { 43 _instance._setDefault(id); 44 } 45 46 private TimeZoneUtil() { 47 _timeZone = TimeZone.getTimeZone(StringPool.UTC); 48 } 49 50 private TimeZone _getDefault() { 51 return _timeZone; 52 } 53 54 private void _setDefault(String id) { 55 if (Validator.isNotNull(id)) { 56 _timeZone = TimeZone.getTimeZone(id); 57 } 58 } 59 60 private static TimeZoneUtil _instance = new TimeZoneUtil(); 61 62 private TimeZone _timeZone; 63 64 }